000 00275nam a2200121Ia 4500
008 161018s9999 xx 000 0 und d
100 _aPrabu.S
245 _aPrinciples Of Communication
250 _a2012
260 _bBharathi
300 _a5.59P.
_bRs:191
490 _a17950
999 _c17950
_d17950